The heavily-armed spaceship[1] was part of the Lucian Alliance fleet waiting on SG-1 after they traded Caius' Tel'tak for the Ring of Shen Marak. SG-1 traveled to a planet to meet Tenat and Jup, who owned the Tel'tak. The team tricked the two and stole the cargo ship. However the two then contacted the Lucian Alliance, who ambushed the Tel'tak with a large fleet when it left the planet. Thanks to Caius' modifications to the ship, the team was able to escape. (SG1: "The Ties That Bind")